7800372The Primarc 7800372 compatible* lamp, is a high quality bulb made with the finest raw materials. It is designed to provide high actinic output and long service life. The optimized spectral output guarantees rapid curing and short exposure times with the industries best dot to dot quality. The 550 mm long 7800372 has a typical lifetime of 600 hours. optimized spectral output short exposure times short curing times customer approved Length: 550 mm